How to avoid oxidation of silicone products?

How to avoid oxidation of silicone products, silicone products are widely used in various fields because of their excellent heat resistance, chemical resistance and good physical properties. However, silica gel products may oxidize in specific environments, affecting their performance and service life.

1. Choose high-quality silicone materials

High quality silicone materials typically have strong antioxidant properties. When selecting silicone products, it is advisable to choose reputable manufacturers and suppliers to ensure the quality of the materials. High quality silicone gel will add antioxidants during production and processing to enhance its antioxidant capacity.

2. Avoid contact with oxygen

The oxidation of silicone products is mainly caused by contact with oxygen. Therefore, when storing and using silicone products, their contact with oxygen should be minimized as much as possible. For example, silicone products can be stored in sealed bags or containers to reduce the invasion of oxygen.

3. Avoid exposure to ultraviolet radiation

Ultraviolet radiation can accelerate the oxidation process of silicone products. Therefore, during storage and use, silicone products should be avoided from being exposed to sunlight or strong ultraviolet radiation. If outdoor use is required, sunshades or other protective measures can be considered.

4. Control environmental temperature and humidity

High temperature and humid environments can accelerate the oxidation rate of silicone products. Therefore, silicone products should be stored in a dry and ventilated environment to avoid the effects of high temperature and humidity. Meanwhile, avoid exposing silicone products to air-conditioned rooms or high-temperature environments for extended periods of time.

5. Regular inspection and maintenance

Regularly inspect the use of silicone products and promptly detect signs of oxidation. If oxidation phenomena such as discoloration, cracking, or hardening are found on the surface of the product, it should be stopped from use in a timely manner and appropriate maintenance measures should be taken. For slightly oxidized silicone products, their service life can be extended by cleaning and applying a layer of protective agent.

6. Use antioxidants

For some silicone products with high requirements, it is possible to consider coating the surface with a layer of antioxidant. Antioxidants can form a protective film to prevent oxygen and ultraviolet radiation from corroding silicone products.

Avoiding oxidation of silicone products requires consideration from multiple aspects, including selecting high-quality silicone materials, reducing contact with oxygen and ultraviolet radiation, controlling environmental temperature and humidity, regular inspection and maintenance, and using antioxidants. By taking these measures, the service life of silicone products can be effectively extended and their good performance can be maintained.